The solar charge controller is a device that controls the solar panel to charge the battery and supply power to the load. It accurately controls the charge and discharge of the battery to ensure that the battery is not damaged, and controls the battery to output electrical energy to the load. The solar charge controller is one of the core parts of the entire photovoltaic power generation system.
SCIENTEK ELECTRICAL is specially designed for household solar systems, solar DC street lights, DC communication base stations, small solar power station systems, and solar DC power supply systems.
The charging current can be adjusted by detecting the terminal voltage of the battery to make the battery tend to be fully charged. The PWM pulse width modulation three-stage charging mode is adopted to charge the battery and effectively extend the service life of the battery;
Accurate discharge control corrected by the discharge efficiency characteristics of the battery; with a fully intelligent automatic control mode; the LED light-emitting tube of the solar controller displays the current status of the battery(solar power voltage regulator), allowing users to understand the usage status more clearly;
Automatic protection mode: overcharge, over-discharge, electronic short circuit, overload protection, unique anti-reverse protection, etc.; adopts MPPT charging mode, and uses the maximum power point tracking technology to charge the battery, which can increase the charging efficiency by 10%-30%; Use digital LCD display and settings, the one-key operation can complete all settings, simple and convenient to use; the control controller adopts industrial-grade chips, which can run freely in cold, high temperature and humid environments.
It adopts advanced low-power, high-performance microcontrollers, and dual intelligent charging control algorithms, and applies PWM soft switching and synchronous rectification technology. The power loop adopts a low-loss parallel power array structure, which has multiple advantages such as fast, intelligent, and small size protection. Perfect function.